Hi,
I am trying to test relevancy of results with the q.alt field on a Dismax
Request Handler. Term level boosting based on bq information in
solrconfig.xml works fine. However field level boosting based on the qf
information in solrconfig.xml doesn't seem to work.
Query
q=&q.alt=for&rows=1000&qt=dismaxrequest
Results
<?xml version="1.0" encoding="UTF-8" ?>
- <response>
- <lst name="responseHeader">
<int name="status">0</int>
<int name="QTime">0</int>
- <lst name="params">
<str name="rows">1000</str>
<str name="q.alt">for</str>
<str name="q" />
<str name="qt">dismaxrequest</str>
</lst>
</lst>
- <result name="response" numFound="6" start="0" maxScore="5.244862E-8">
- <doc>
<float name="score">5.244862E-8</float>
<str name="IndexId_s">product_711069667</str>
<str name="IndexId_str_s">product_711069667</str>
<str name="Index_Type_s">productIndex</str>
<str name="Index_Type_str_s">productIndex</str>
<str name="isbn10_product_s">0425172651</str>
<str name="isbn10_product_str_s">0425172651</str>
<str name="isbn13_product_s">9780425172650</str>
<str name="isbn13_product_str_s">9780425172650</str>
<str name="prdMainSubTitle_product_s">The Natural Solution for Pain</str>
<str name="prdMainSubTitle_product_str_s">The Natural Solution for
Pain</str>
<str name="prdMainTitle_product_s">Miracle of MSM</str>
<str name="prdMainTitle_product_str_s">Miracle of MSM</str>
<str name="productId_product_s">711069667</str>
<str name="productId_product_str_s">711069667</str>
<str name="productPrice_product_s">0</str>
<str name="productPrice_product_str_s">0</str>
<str name="websiteId_product_s">510000728</str>
<str name="websiteId_product_str_s">510000728</str>
</doc>
- <doc>
<float name="score">4.495596E-8</float>
<str name="IndexId_s">product_711069593</str>
<str name="IndexId_str_s">product_711069593</str>
<str name="Index_Type_s">productIndex</str>
<str name="Index_Type_str_s">productIndex</str>
<str name="isbn10_product_s">0140265139</str>
<str name="isbn10_product_str_s">0140265139</str>
<str name="isbn13_product_s">9780140265132</str>
<str name="isbn13_product_str_s">9780140265132</str>
<str name="prdMainSubTitle_product_s">The Search for the Great White
Shark</str>
<str name="prdMainSubTitle_product_str_s">The Search for the Great White
Shark</str>
<str name="prdMainTitle_product_s">Blue Meridian</str>
<str name="prdMainTitle_product_str_s">Blue Meridian</str>
<str name="productId_product_s">711069593</str>
<str name="productId_product_str_s">711069593</str>
<str name="productPrice_product_s">0</str>
<str name="productPrice_product_str_s">0</str>
<str name="websiteId_product_s">510000728</str>
<str name="websiteId_product_str_s">510000728</str>
</doc>
- <doc>
<float name="score">4.495596E-8</float>
<str name="IndexId_s">product_711069848</str>
<str name="IndexId_str_s">product_711069848</str>
<str name="Index_Type_s">productIndex</str>
<str name="Index_Type_str_s">productIndex</str>
<str name="isbn10_product_s">0721472869</str>
<str name="isbn10_product_str_s">0721472869</str>
<str name="isbn13_product_s">9780721472867</str>
<str name="isbn13_product_str_s">9780721472867</str>
<str name="prdMainTitle_product_s">Dinosaur Stories for 5-year-olds</str>
<str name="prdMainTitle_product_str_s">Dinosaur Stories for
5-year-olds</str>
<str name="prdPubDate_product_s">25-MAR-99</str>
<str name="prdPubDate_product_str_s">25-MAR-99</str>
<str name="productId_product_s">711069848</str>
<str name="productId_product_str_s">711069848</str>
<str name="productPrice_product_s">3.69</str>
<str name="productPrice_product_str_s">3.69</str>
<str name="websiteId_product_s">510000728</str>
<str name="websiteId_product_str_s">510000728</str>
</doc>
- <doc>
<float name="score">4.495596E-8</float>
<str name="IndexId_s">product_711069902</str>
<str name="IndexId_str_s">product_711069902</str>
<str name="Index_Type_s">productIndex</str>
<str name="Index_Type_str_s">productIndex</str>
<str name="isbn10_product_s">0751362476</str>
<str name="isbn10_product_str_s">0751362476</str>
<str name="isbn13_product_s">9780751362473</str>
<str name="isbn13_product_str_s">9780751362473</str>
<str name="prdMainTitle_product_s">Touch & Feel: ABC</str>
<str name="prdMainTitle_product_str_s">Touch & Feel: ABC</str>
<str name="prdPubDate_product_s">03-FEB-00</str>
<str name="prdPubDate_product_str_s">03-FEB-00</str>
<str name="productId_product_s">711069902</str>
<str name="productId_product_str_s">711069902</str>
<str name="productPrice_product_s">4.99</str>
<str name="productPrice_product_str_s">4.99</str>
<str name="strapline_product_s">Photographic tactile experience for young
learners</str>
<str name="strapline_product_str_s">Photographic tactile experience for
young learners</str>
<str name="websiteId_product_s">510000728</str>
<str name="websiteId_product_str_s">510000728</str>
</doc>
- <doc>
<float name="score">3.74633E-8</float>
<str name="IndexId_s">product_711069724</str>
<str name="IndexId_str_s">product_711069724</str>
<str name="Index_Type_s">productIndex</str>
<str name="Index_Type_str_s">productIndex</str>
<str name="isbn10_product_s">0135206510</str>
<str name="isbn10_product_str_s">0135206510</str>
<str name="isbn13_product_s">9780135206515</str>
<str name="isbn13_product_str_s">9780135206515</str>
<str name="prdMainSubTitle_product_s">Hundreds of Sure-fire Techniques for
Getting Your Way with People at Work</str>
<str name="prdMainSubTitle_product_str_s">Hundreds of Sure-fire Techniques
for Getting Your Way with People at Work</str>
<str name="prdMainTitle_product_s">Art and Skill of Dealilng with
People</str>
<str name="prdMainTitle_product_str_s">Art and Skill of Dealilng with
People</str>
<str name="productId_product_s">711069724</str>
<str name="productId_product_str_s">711069724</str>
<str name="productPrice_product_s">0</str>
<str name="productPrice_product_str_s">0</str>
<str name="websiteId_product_s">510000728</str>
<str name="websiteId_product_str_s">510000728</str>
</doc>
- <doc>
<float name="score">3.74633E-8</float>
<str name="IndexId_s">product_711069908</str>
<str name="IndexId_str_s">product_711069908</str>
<str name="Index_Type_s">productIndex</str>
<str name="Index_Type_str_s">productIndex</str>
<str name="isbn10_product_s">0751311456</str>
<str name="isbn10_product_str_s">0751311456</str>
<str name="isbn13_product_s">9780751311457</str>
<str name="isbn13_product_str_s">9780751311457</str>
<str name="prdMainTitle_product_s">Hebrew Phrase Book & Cassette</str>
<str name="prdMainTitle_product_str_s">Hebrew Phrase Book & Cassette</str>
<str name="prdPubDate_product_s">02-NOV-00</str>
<str name="prdPubDate_product_str_s">02-NOV-00</str>
<str name="productId_product_s">711069908</str>
<str name="productId_product_str_s">711069908</str>
<str name="productPrice_product_s">5.99</str>
<str name="productPrice_product_str_s">5.99</str>
<str name="strapline_product_s">The essential words and phrases for every
traveller</str>
<str name="strapline_product_str_s">The essential words and phrases for
every traveller</str>
<str name="websiteId_product_s">510000728</str>
<str name="websiteId_product_str_s">510000728</str>
</doc>
</result>
</response>
This is contradictory to the fact that I have applied a higher boost to
strapline_product_s (10000) as compared to prdMainSubTitle_product_s (100)
in the dismax configuration; which is given below.
Dismax Configuration
<requestHandler name="dismaxrequest" class="solr.DisMaxRequestHandler" >
<lst name="defaults">
<!-- omp = Only More Popular -->
<str name="spellcheck.onlyMorePopular">false</str>
<!-- exr = Extended Results -->
<str name="spellcheck.extendedResults">false</str>
<!-- The number of suggestions to return -->
<str name="spellcheck.count">10</str>
<str name="echoParams">explicit</str>
<float name="tie">0.01</float>
<str name="qf">strapline_product_s^10000.0
prdMainSubTitle_product_s^100.0 isbn10_product_s^1.0 isbn13_product_s^1.0
Index_Type_s^1.0 prdMainTitle_product_s^1.0 categoryIds_product_s^1.0
imprint_product_s^1.0 subject_product_s^1.0 prdPubDate_product_s^1.0
readBy_product_s^1.0 aluminator_product_s^1.0 editor_product_s^1.0
productType_product_s^1.0 authorLastName_product_s^1.0 edition_product_s^1.0
discipline_product_s^1.0 copyrightYear_product_s^1.0 courseId_course_s^1.0
indexType_course_s^1.0 courseType_course_s^1.0
courseJacketImage_course_s^1.0 sourceGroupName_course_s^1.0
subCompany_course_s^1.0 courseCodeSeq_course_s^1.0 discCode_course_s^1.0
displayName_course_s^1.0 programId_program_s^1.0 indexType_program_s^1.0
programType_program_s^1.0 groupNm_program_s^1.0 introText_program_s^1.0
programJacketImage_program_s^1.0</str>
<str name="pf">
</str>
<str name="bf">
</str>
<str name="bq">Manual^10000 Machine^100 english^90 hindi^123
Glorious^2000
highlighting^10000000 maths^100 ab^12 erer^4545 </str>
<str name="fl">
*,score
</str>
</lst>
<arr name="last-components">
<str>spellcheck</str>
</arr>
</requestHandler>
The same thing works as expected when "for" is used in the q field -
Query
q=for&rows=1000&qt=dismaxrequest&
Results
<?xml version="1.0" encoding="UTF-8" ?>
- <response>
- <lst name="responseHeader">
<int name="status">0</int>
<int name="QTime">31</int>
- <lst name="params">
<str name="rows">1000</str>
<str name="q">for</str>
<str name="qt">dismaxrequest</str>
</lst>
</lst>
- <result name="response" numFound="6" start="0" maxScore="0.0013623147">
- <doc>
<float name="score">0.0013623147</float>
<str name="IndexId_s">product_711069902</str>
<str name="IndexId_str_s">product_711069902</str>
<str name="Index_Type_s">productIndex</str>
<str name="Index_Type_str_s">productIndex</str>
<str name="isbn10_product_s">0751362476</str>
<str name="isbn10_product_str_s">0751362476</str>
<str name="isbn13_product_s">9780751362473</str>
<str name="isbn13_product_str_s">9780751362473</str>
<str name="prdMainTitle_product_s">Touch & Feel: ABC</str>
<str name="prdMainTitle_product_str_s">Touch & Feel: ABC</str>
<str name="prdPubDate_product_s">03-FEB-00</str>
<str name="prdPubDate_product_str_s">03-FEB-00</str>
<str name="productId_product_s">711069902</str>
<str name="productId_product_str_s">711069902</str>
<str name="productPrice_product_s">4.99</str>
<str name="productPrice_product_str_s">4.99</str>
<str name="strapline_product_s">Photographic tactile experience for young
learners</str>
<str name="strapline_product_str_s">Photographic tactile experience for
young learners</str>
<str name="websiteId_product_s">510000728</str>
<str name="websiteId_product_str_s">510000728</str>
</doc>
- <doc>
<float name="score">0.0011352622</float>
<str name="IndexId_s">product_711069908</str>
<str name="IndexId_str_s">product_711069908</str>
<str name="Index_Type_s">productIndex</str>
<str name="Index_Type_str_s">productIndex</str>
<str name="isbn10_product_s">0751311456</str>
<str name="isbn10_product_str_s">0751311456</str>
<str name="isbn13_product_s">9780751311457</str>
<str name="isbn13_product_str_s">9780751311457</str>
<str name="prdMainTitle_product_s">Hebrew Phrase Book & Cassette</str>
<str name="prdMainTitle_product_str_s">Hebrew Phrase Book & Cassette</str>
<str name="prdPubDate_product_s">02-NOV-00</str>
<str name="prdPubDate_product_str_s">02-NOV-00</str>
<str name="productId_product_s">711069908</str>
<str name="productId_product_str_s">711069908</str>
<str name="productPrice_product_s">5.99</str>
<str name="productPrice_product_str_s">5.99</str>
<str name="strapline_product_s">The essential words and phrases for every
traveller</str>
<str name="strapline_product_str_s">The essential words and phrases for
every traveller</str>
<str name="websiteId_product_s">510000728</str>
<str name="websiteId_product_str_s">510000728</str>
</doc>
- <doc>
<float name="score">1.3933439E-5</float>
<str name="IndexId_s">product_711069667</str>
<str name="IndexId_str_s">product_711069667</str>
<str name="Index_Type_s">productIndex</str>
<str name="Index_Type_str_s">productIndex</str>
<str name="isbn10_product_s">0425172651</str>
<str name="isbn10_product_str_s">0425172651</str>
<str name="isbn13_product_s">9780425172650</str>
<str name="isbn13_product_str_s">9780425172650</str>
<str name="prdMainSubTitle_product_s">The Natural Solution for Pain</str>
<str name="prdMainSubTitle_product_str_s">The Natural Solution for
Pain</str>
<str name="prdMainTitle_product_s">Miracle of MSM</str>
<str name="prdMainTitle_product_str_s">Miracle of MSM</str>
<str name="productId_product_s">711069667</str>
<str name="productId_product_str_s">711069667</str>
<str name="productPrice_product_s">0</str>
<str name="productPrice_product_str_s">0</str>
<str name="websiteId_product_s">510000728</str>
<str name="websiteId_product_str_s">510000728</str>
</doc>
- <doc>
<float name="score">1.1942948E-5</float>
<str name="IndexId_s">product_711069593</str>
<str name="IndexId_str_s">product_711069593</str>
<str name="Index_Type_s">productIndex</str>
<str name="Index_Type_str_s">productIndex</str>
<str name="isbn10_product_s">0140265139</str>
<str name="isbn10_product_str_s">0140265139</str>
<str name="isbn13_product_s">9780140265132</str>
<str name="isbn13_product_str_s">9780140265132</str>
<str name="prdMainSubTitle_product_s">The Search for the Great White
Shark</str>
<str name="prdMainSubTitle_product_str_s">The Search for the Great White
Shark</str>
<str name="prdMainTitle_product_s">Blue Meridian</str>
<str name="prdMainTitle_product_str_s">Blue Meridian</str>
<str name="productId_product_s">711069593</str>
<str name="productId_product_str_s">711069593</str>
<str name="productPrice_product_s">0</str>
<str name="productPrice_product_str_s">0</str>
<str name="websiteId_product_s">510000728</str>
<str name="websiteId_product_str_s">510000728</str>
</doc>
- <doc>
<float name="score">7.961965E-6</float>
<str name="IndexId_s">product_711069724</str>
<str name="IndexId_str_s">product_711069724</str>
<str name="Index_Type_s">productIndex</str>
<str name="Index_Type_str_s">productIndex</str>
<str name="isbn10_product_s">0135206510</str>
<str name="isbn10_product_str_s">0135206510</str>
<str name="isbn13_product_s">9780135206515</str>
<str name="isbn13_product_str_s">9780135206515</str>
<str name="prdMainSubTitle_product_s">Hundreds of Sure-fire Techniques for
Getting Your Way with People at Work</str>
<str name="prdMainSubTitle_product_str_s">Hundreds of Sure-fire Techniques
for Getting Your Way with People at Work</str>
<str name="prdMainTitle_product_s">Art and Skill of Dealilng with
People</str>
<str name="prdMainTitle_product_str_s">Art and Skill of Dealilng with
People</str>
<str name="productId_product_s">711069724</str>
<str name="productId_product_str_s">711069724</str>
<str name="productPrice_product_s">0</str>
<str name="productPrice_product_str_s">0</str>
<str name="websiteId_product_s">510000728</str>
<str name="websiteId_product_str_s">510000728</str>
</doc>
- <doc>
<float name="score">1.617895E-7</float>
<str name="IndexId_s">product_711069848</str>
<str name="IndexId_str_s">product_711069848</str>
<str name="Index_Type_s">productIndex</str>
<str name="Index_Type_str_s">productIndex</str>
<str name="isbn10_product_s">0721472869</str>
<str name="isbn10_product_str_s">0721472869</str>
<str name="isbn13_product_s">9780721472867</str>
<str name="isbn13_product_str_s">9780721472867</str>
<str name="prdMainTitle_product_s">Dinosaur Stories for 5-year-olds</str>
<str name="prdMainTitle_product_str_s">Dinosaur Stories for
5-year-olds</str>
<str name="prdPubDate_product_s">25-MAR-99</str>
<str name="prdPubDate_product_str_s">25-MAR-99</str>
<str name="productId_product_s">711069848</str>
<str name="productId_product_str_s">711069848</str>
<str name="productPrice_product_s">3.69</str>
<str name="productPrice_product_str_s">3.69</str>
<str name="websiteId_product_s">510000728</str>
<str name="websiteId_product_str_s">510000728</str>
</doc>
</result>
</response>
Can anyone please suggest wht is wrong ? I think q.alt is supposed to work
for all scenarios for which q works. Is'nt it the case?
Thanks & Regards
Tushar.
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